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When it comes to creating the perfect sleep environment, most people focus on the mattress, pillows, blackout curtains, or sound machines. But one of the most overlooked — and most powerful — factors ...

Christine Won got into sleep medicine by accident. As an undergraduate student, she signed up for a course called “Sleep and Dreams.” Almost immediately, she became fascinated by the study and ...

New research suggests that tweaking your diet may help support good sleep. Fruits, vegetables, and complex carbs seem to be the most helpful. Doctors stress that this isn't the only thing you should ...

Editor’s note: Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. To prep for a good night’s sleep, start at breakfast. What you eat ...

“High-quality sleep is essential for heart health because it supports optimal blood pressure regulation, autonomic balance, and inflammation control, and reduces the risk of cardiovascular events,” ...

Getting enough high quality sleep is essential for overall health. Certain techniques, like avoiding screens and writing down your to-dos before bed, have helped our editors — and also have some ...

Forbes contributors publish independent expert analyses and insights. Experienced journalist who covers fashion, beauty and wellness. When we talk about new parents and sleep deprivation, the ...

In today’s wellness-obsessed culture, sleep has evolved from necessity to status symbol. In response, beauty brands are waking up to a lucrative opportunity: products and tools that purport to help ...

Annual medical checkups typically cover the basics: diet, exercise and mental state. Surprisingly, many primary care providers fail to ask about one of the fundamental contributors to well-being: ...

Six in 10 American adults don’t get enough sleep—and many people in the sleep-deprived camp are willing to try different tricks to get more of it. Some people turn to dietary changes or social-media ...